The peopling of the Pacific from a bacterial perspective.
Moodley Yoshan, Linz Bodo, Yamaoka Yoshio, Windsor Helen M, Breurec Sebastien, Wu Jeng-Yih, Maady Ayas, Bernhöft Steffie, Thiberge Jean-Michel, Phuanukoonnon Suparat, Jobb Gangolf, Siba Peter, Graham David y, Marshall Barry J, Achtman Mark. 2009-01-23. .
ARTICLE, (2009-01-23 ) - PUBLISHEDVERSION - English (en-GB)
OPENACCESS -
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Audience : OTHER
HAL CCSD, American Association for the Advancement of Science (AAAS)
Sujet
MESH: Australia, MESH: Bayes Theorem, MESH: Pacific Islands, MESH: Phylogeny, MESH: Polynesia, MESH: Population Dynamics, MESH: Stomach, MESH: Taiwan, MESH: Emigration and Immigration, MESH: Haplotypes, MESH: Helicobacter pylori, MESH: History, Ancient, MESH: Humans, MESH: Language, MESH: Melanesia, MESH: Oceanic Ancestry Group, [SDV.MP.BAC]Life Sciences [q-bio]/Microbiology and Parasitology/Bacteriology
Domaines
Biologie, Histoire, Sciences Sociales, Sciences du vivant, Environnement, Sciences humaines
Description
International audience Two prehistoric migrations peopled the Pacific. One reached New Guinea and Australia, and a second, more recent, migration extended through Melanesia and from there to the Polynesian islands. These migrations were accompanied by two distinct populations of the specific human pathogen Helicobacter pylori, called hpSahul and hspMaori, respectively. hpSahul split from Asian populations of H. pylori 31,000 to 37,000 years ago, in concordance with archaeological history. The hpSahul populations in New Guinea and Australia have diverged sufficiently to indicate that they have remained isolated for the past 23,000 to 32,000 years. The second human expansion from Taiwan 5000 years ago dispersed one of several subgroups of the Austronesian language family along with one of several hspMaori clades into Melanesia and Polynesia, where both language and parasite have continued to diverge.
Auteurs
Moodley, Yoshan, Linz, Bodo, Yamaoka, Yoshio, Windsor, Helen M, Breurec, Sebastien, Wu, Jeng-Yih, Maady, Ayas, Bernhöft, Steffie, Thiberge, Jean-Michel, Phuanukoonnon, Suparat, Jobb, Gangolf, Siba, Peter, Graham, David y, Marshall, Barry J, Achtman, Mark
Contributeurs
Department of Molecular Biology [MPIIB Berlin] ; Max Planck Institute for Infection Biology (MPIIB) ; Max-Planck-Gesellschaft-Max-Planck-Gesellschaft, Department of Medecine-Gastroenterology ; Baylor College of Medecine, Scool of Biomedical ; The University of Western Australia (UWA), Bactériologie médicale et Environnementale ; Institut Pasteur de Dakar ; Réseau International des Instituts Pasteur (RIIP)-Réseau International des Instituts Pasteur (RIIP), Institut Pasteur de Nouvelle-Calédonie ; Réseau International des Instituts Pasteur (RIIP), Department of Gastroenterology ; Kaohsiung Medical University, Department of Endoscopy ; Hospital n°1, Génotypage des Pathogènes et Santé Publique (Plate-forme) (PF8) ; Institut Pasteur [Paris], Papua New Guinea Institute of Medical Research (PNG-IMR), Fritz-Kortner-Bogen 36 ; Fritz-Kortner-Bogen, Digestive Disease Division ; Baylor College of Medecine, Environmental Research Institute and Department of Microbiology ; University College Cork (UCC)
Sources
ISSN: 0036-8075, EISSN: 1095-9203, Science, https://hal-riip.archives-ouvertes.fr/pasteur-00583978, Science, 2009, 323 (5913), pp.527-30. ⟨10.1126/science.1166083⟩
Relation
info:eu-repo/semantics/altIdentifier/doi/10.1126/science.1166083
info:eu-repo/semantics/altIdentifier/pmid/19164753
